Claims

Self-regulated dropping of already-known items during restudy conferred no significant learning advantage and was sometimes mildly detrimental

Claim · All claims
Evidence · 1 study · review r2 · q2
Currency · newest study 2024 · not yet checked against its sources · not reviewed by a person

Subclaims

Reading the evidence codes

q is the design tier, i the impact, n the sample, and the kind with its r the rigour judged within that kind: what each code means.

This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.

q2 i? In Kornell and Bjork's (2008) Swahili vocabulary study, allowing learners to drop items deemed already known did not significantly improve learning outcomes and was sometimes mildly detrimental. → Yael Sidi · Rakefet Ackerman 2024

Evidence

Yael Sidi · Rakefet Ackerman 2024

Yael Sidi · Rakefet Ackerman. (2024). Opting Out as an Untapped Resource in Instructional Design: Review and Implications. Educational Psychology Review. https://doi.org/10.1007/s10648-024-09879-w

q2 · i? · review · r2

The review reports, citing Kornell and Bjork (2008), that English-speaking participants learned Swahili vocabulary with translation cards, some conditions allowing "drop items" of known material; the dropping strategy "did not confer any sig- nificant advantage for learning outcomes". No effect size is printed.

"The results revealed that the dropping strategy did not confer any sig- nificant advantage for learning outcomes; in fact, it was sometimes mildly detri- mental."

Discussion

Page metadata
Field Value
type claim
id dropping-known-items-no-learning-advantage
title Self-regulated dropping of already-known items during restudy conferred no significant learning advantage and was sometimes mildly detrimental
description Self-regulated dropping of already-known items during restudy conferred no significant learning advantage and was sometimes mildly detrimental
status review
evidence_strength weak
newest_evidence 2024
generated by process:wiki-ingest on 2026-10-21
trust unverified — no one has confirmed this page's content
sources 1 — yael-sidi-rakefet-ackerman-2024

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